package com.itheima.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.itheima.common.R;
import com.itheima.dto.BusinessQueryDto;
import com.itheima.pojo.TbBusiness;

public interface TbBusinessService extends IService<TbBusiness> {
    R add(TbBusiness tbBusiness);

    R selectPage(BusinessQueryDto businessQueryDto);

    R assign();

    R subject();

    R selectById(Long id);

    R modify(TbBusiness business);
}
